<template>
  <div style="padding: 100px">
    <el-form-item prop="email-code" :inline="true"  >
      <el-input v-model="search" placeholder="请输入内容" style="width: 20%" clearable></el-input>
      <el-button type="primary" style="margin-left: 5px" @click="load">查询</el-button>
      <el-button type="primary" @click="add">新增</el-button>
    </el-form-item>
    <el-table :data="tableData" stripe border style="width: 100%">
      <el-table-column prop="id" label="Id" width="80" sortable/>
      <el-table-column prop="username" label="用户名" width="180" />
      <el-table-column prop="nickName" label="昵称" width="180" />
      <el-table-column prop="age" label="年龄" width="80" sortable/>
      <el-table-column prop="sex" label="性别" width="80" />
      <el-table-column label="身份" width="180" >
        <template #default="scope">
          <span v-if="scope.row.role==1">管理员</span>
          <span v-if="scope.row.role==2">用户</span>
          <span v-if="scope.row.role==3">访客</span>
        </template>
      </el-table-column>
      <el-table-column prop="address" label="地址" width="" />
      <el-table-column fixed="right" label="Operations" width="180dx">
        <template #default="scope">
          <el-button @click="handleEdit(scope.row)" size="small">编辑</el-button>
          <el-popconfirm title="确定删除吗" @confirm="handDelete(scope.row.id)" >
            <template #reference><el-button size="small" >删除</el-button></template>
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>
    <div style="margin: 10px 0">
      <el-pagination
          v-model:currentPage="currentPage"
          v-model:page-size="pageSize"
          :page-sizes="[5, 10, 20]"
          :page-size="pageSize"
          :small="small"
          :disabled="disabled"
          :background="background"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total"
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
      />
      <el-dialog title="提示" v-model="dialogVisible" width="30%">
        <el-form :model="form" label-width="120px">
          <el-form-item label="用户名">
            <el-input v-model="form.username" style="width: 80%"></el-input>
          </el-form-item>
          <el-form-item label="昵称">
            <el-input v-model="form.nickName" style="width: 80%"></el-input>
          </el-form-item>
          <el-form-item label="密码">
            <el-input v-model="form.password" type="password" style="width: 80%"></el-input>
          </el-form-item>
          <el-form-item label="年龄">
            <el-input v-model="form.age" style="width: 80%"></el-input>
          </el-form-item>
          <el-form-item label="性别">
            <el-radio v-model="form.sex" label="男">男</el-radio>
            <el-radio v-model="form.sex" label="女">女</el-radio>
            <el-radio v-model="form.sex" label="未知">未知</el-radio>
          </el-form-item>
          <el-form-item label="角色">
            <el-radio v-model="form.role" label="1">管理员</el-radio>
            <el-radio v-model="form.role" label="2">用户</el-radio>
          </el-form-item>
          <el-form-item label="地址">
            <el-input type="text" v-model="form.address" style="width: 80%;"></el-input>
          </el-form-item>
        </el-form>
        <template #footer>
        <span slot="footer" class="dialog-footer">
          <el-button @click="dialogVisible = false">取 消</el-button>
          <el-button type="primary" @click="save">确 定</el-button>
        </span>
        </template>
      </el-dialog>
    </div>
  </div>
</template>
<script>

import request from "@/utils/request";

export default {
  name:'UserMsg',
  components:{
  },
  data(){
    return{
      form:{},
      dialogVisible:false,
      search:'',
      currentPage:1,
      pageSize:10,
      total:0,
      formMsg:{},
      tableData:[
      ]
    }
  },
  created() {
    let str=sessionStorage.getItem("user")||"{}"
    this.formMsg=JSON.parse(str);
    request.get("/user/"+this.formMsg.id).then(res=>{
      if(res.code==='0'){
        this.formMsg=res.data;
      }
    })
    if(this.formMsg.role!=1){
      this.$router.push({path:'/Login'});
    }

    this.load();
  },
  methods:{
    load() {
      request.get("/user", {
        params:{
          pageNum: this.currentPage,
          pageSize: this.pageSize,
          search: this.search
        }
      }).then(res=>{
        console.log(res);
        this.tableData=res.data.records;
        this.total=res.data.total;
      })
    },
    add(){
      this.dialogVisible=true;
      this.form={};
    },
    save(){
      if(this.form.id){
        request.put("/user", this.form).then(res=>{
          console.log(res);
          if(res.code=='0'){
            this.$message({
              type:"success",
              message:"修改成功"
            })
          }else{
            this.$message({
              type:"error",
              message:res.msg
            })
          }

        })
      }
      else {
        request.post("/user", this.form).then(res=>{
          console.log(res);
          this.$message({
            type:"success",
            message:"新增成功"
          })
        })
      }
      this.load();
      this.dialogVisible=false;
    },
    handleEdit(row){
      this.form=JSON.parse(JSON.stringify(row));
      this.dialogVisible=true;
    },
    handleSizeChange(pageSize){
      this.pageSize=pageSize;
      this.load();
    },
    handleCurrentChange(pageNum){
      this.pageNum=pageNum;
      this.load();
    },
    handDelete(id){
      console.log(id);
      request.delete("/user/"+id).then(res=>{
        if(res.code=='0'){
          this.$message({
            type:"success",
            message:"删除成功"
          })
        }else{
          this.$message({
            type:"error",
            message:res.msg
          })
        }
        this.load();
      })
    }
  }
}
</script>
